1, calcium formate fertilizer Adding 1.5 grams of calcium formate to the feed during the first few weeks after weaning can increase the growth rate of piglets by more than 12%, increase feed conversion by 4%, and reduce the incidence of piglets. 2. Make sows more productive and fed From the third day of weaning on the weaned pigs, 200 mg of vitamin E and 400 mg of carrots were added to the sow. When the sow was in heat, the amount of the two additives was reduced by 50% and fed until 21 days after the pregnancy. Using this method, the sow's litter size can be increased by 21.9%, and the sows and piglets are strong in physique and the survival rate of piglets is high. 3. Feeding Baking Soda Gain Adding baking soda to a pig feed lacking lysine can compensate for the deficiency of lysine and facilitate the digestion and absorption of crude fiber, so that the pig grows more meat and has faster weight gain. 4, feeding Cu weight gain Adding trace element copper during the fattening stage of pigs can significantly increase the weight of the pigs, and inhibit the infestation of certain pathogens to the pigs to ensure the healthy growth of the pigs. In the feed with added antibiotics, if you add appropriate amounts of copper, you can increase the pig's daily gain by 6.7%, and increase the feed utilization by 2% to 5%. 5, feeding saccharin weight gain Feeding pigs with moderate amounts of saccharin has a good effect on weight gain. The method is: add 0.05 grams of saccharin per kilogram of compound feed. When saccharin is dissolved in water and mixed in the material, the feed intake of the pig can be increased, and the daily weight gain can be increased by 7%. For every hundred kilograms of pigs gained weight, feed consumption and costs dropped by 4.8% and 3.5%, respectively. 6, feeding yellow pigment weight From the time the pig grows to 35 kg, adding yellow pigment to the feed, the pig's daily weight gain can be increased by 7%, the feed conversion rate can be increased by 5%, and the amount of flavomycin added: piglets add 20 mg per kilogram of feed, fattening Pigs add 50 mg per kg of basal diet and 250 mg per kg of mineral feed. 7, feeding citric acid weight gain Adding citric acid to the pig feed can increase the palatability of the feed, improve the ability of the pig to digest and absorb nutrients, and increase the feed conversion rate. Adding 30 grams of citric acid per kilogram of feed can increase pigs from 189 grams per day to 216 grams. This method is best for feeding weaned pigs weighing between 5 kg and 10 kg. 8, to the pig "moving" fattening Changing the ring of fattening pigs can increase the appetite of the pigs, increase the number of gizzards, and accelerate growth. However, changing the circle should not be too busy. It is advisable to use it once a month. The size and form of the circle must be basically the same. Pigs in each group should not be exchanged or mixed with new pigs, otherwise the pigs will feel uneasy and even bite each other. 9. Feeding oxygenated soft drinks Weaned piglets were fed with oxygenated soda, and the weaned pigs were given drinking once every 5 days. The piglets gained 200-250 grams per day. One of the oxygenated soft drinks is to add a certain proportion of oxygen to ordinary drinking water, usually 1 liter of oxygen in 1 liter of water. If you can add some additives such as fertilizers in soft drinks, the effect is better. 10, feeding vitamin C to improve semen quality In boar feed, adding 1-4 grams of vitamin C daily can make the boar's semen quality significantly improved. In addition, adding 1 gram of vitamin C per day to the sow diet one week prior to delivery can significantly reduce piglet umbilical cord bleeding and piglet mortality. Reusable Silicone Breathing Circuit Reusable Silicone Breathing Circuit Ventilator Breathing Circuit,Anaesthesia Circuit,Breathing Circuit with Watertrap,Reusable Silicone Ventilator Circuit Hangzhou Trifanz Medical Device Co., Ltd , https://www.cfzmeds.com
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